Starting mechanism of an engine for a model

Abstract

The present invention discloses an improved starting mechanism for starting an engine of a model such as a model airplane, a model car, a model helicopter or a model ship, etc. A starting mechanism for starting an engine for a model comprises electric wires as power source connecting part for starting a motor and heating a plug being gathered at one connector, a corresponding connector capable of connecting to said connector being separately mounted, electric wires led from one power source being gathered at the corresponding connector, a hand switch and a plug heating circuit being provided at a suitable position of the electric wires , and the plug heating circuit for heating the plug a little later than the starting time of the starting motor.

What is claimed is: 
     
       1. A starting mechanism for starting an engine for a model comprising electric wires as power source connecting parts for starting a motor and heating a plug being gathered at one connector,   a corresponding connector capable of connecting to said connector being separately mounted,   electric wires led from one power source being gathered at said corresponding connector,   a hand switch and a plug heating circuit being provided at a suitable position of said electric wires, and   the plug heating circuit for heating the plug a little later than the starting time of the starting motor or almost at the same time as the motor starting time.   
     
     
       2. The starting mechanism for starting an engine for a model according to claim 1, wherein the starting motor, the plug and one connector and the engine for a model are mounted at the body of a model and further the corresponding connector,one power source and the electric wires providing with the hand switch and the plug heating circuit are mounted at the outside of the body of a model. 
     
     
       3. A starting mechanism for starting an engine for a model comprising electric wires as power source connecting parts for starting a motor and heating a plug being gathered at one connector,   a corresponding connector capable of connecting to said connector,   electric wires led from one power source being gathered at said corresponding connector,   a hand switch and a plug heating circuit being provided at a suitable position of said electric wires,   the plug heating circuit for heating the plug a little later than the starting time of the starting motor or almost at the same time as the motor starting time, and   wherein all the constitutional elements together with the engine are mounted at the body of a model.   
     
     
       4. The starting mechanism for starting an engine for a model according to claim 3, wherein the constitutional elements include the starting motor, plug, connectors, power source and electric wires all being mounted at the body of a model together with the engine.